The Groz 1/2 Inch Drive Hex Socket SKT/H/1-2/UG is a professional-grade hand socket designed for reliable tightening and loosening of hexagonal fasteners in automotive, mechanical, agricultural, industrial, and workshop applications. Groz manufactures these sockets from cold-forged Chrome Vanadium steel, followed by precision hardening to provide excellent durability and resistance to demanding everyday use.
The socket incorporates an Ultra-Premium Finish that provides a scratch-resistant surface and enhanced protection against corrosion. Its Super Grip Profile uses rounded contact points to distribute pressure more effectively between the socket and fastener, helping reduce stress on fastener corners. A knurled band also provides improved handling and grip when fitting or removing the socket.
The SKT/H/1-2/UG series is available in multiple metric sizes from 8mm through 36mm, making it suitable for a broad range of fastening requirements. The sockets are designed to conform to DIN 3120 and ISO 3315 requirements.
Product Features
- 1/2 Inch square drive hex socket for compatible ratchets, handles and drive tools.
- Manufactured from cold-forged Chrome Vanadium steel.
- Precision hardened for improved strength and durability.
- Ultra-Premium Finish provides scratch resistance and corrosion protection.
- Super Grip Profile improves contact with fastener walls.
- Rounded contact points help reduce pressure on fastener corners.
- Knurled band provides improved grip during handling.
- Designed for professional automotive, agricultural, industrial and mechanical applications.
- Suitable for workshops, garages, machinery maintenance and general repair work.
- Manufactured to conform to DIN 3120 and ISO 3315 requirements.
Specifications
- Brand: Groz
- Product Type: 1/2 Inch Drive Hex Socket
- Series: SKT/H/1-2/UG
- Drive Size: 1/2 Inch
- Socket Type: Hex
- Material: Chrome Vanadium Steel
- Manufacturing: Cold Forged
- Hardness: Approx. 38–55 HRC
- Finish: Ultra-Premium Finish
- Drive Standard: DIN 3120
- Related Standard: ISO 3315
- Available Sizes: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm, 26mm, 27mm, 28mm, 29mm, 30mm, 32mm, 33mm & 36mm.
- Applications: Automotive Repair, Garage, Workshop, Agriculture, Industrial Maintenance, Machinery Repair & Mechanical Applications
Note: The product name you supplied does not specify the individual socket size. The SKT/H/1-2/UG is a series covering multiple metric sizes, so the exact size should be added to the Shopify variant/SKU—for example, 12mm = SKT/H/1-2/12/UG and 32mm = SKT/H/1-2/32/UG.















